| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.59 | 3.600% | $240.9632 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $110.52 | 6.362% | $117.5513 | $117.55 | $117.55 | $117.60 |
| Purchase #3 | $230.51 | 13.238% | $261.0249 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $127.52 | 5.292% | $134.2684 | $134.27 | $134.25 | $134.30 |
| Purchase #5 | $130.34 | 9.466% | $142.678 | $142.68 | $142.70 | $142.70 |
| Purchase #6 | $39.56 | 11.570% | $44.1371 | $44.14 | $44.15 | $44.10 |
| Purchase #7 | $186.95 | 3.498% | $193.4895 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $1,057.99 | $1,134.1124 | $1,134.11 | $1,134.10 | $1,134.20 | |